From wikipedia -
The Book of Abraham papyri were thought lost in the 1871 Great Chicago Fire. However, in 1966 several fragments of the papyri were found in the archives of the Metropolitan Museum of Art in New York, and in the LDS Church archives. They are now referred to as the Joseph Smith Papyri. Upon examination by professional Mormon and non-Mormon Egyptologists, the papyri were found to bear no resemblance to Joseph Smith's interpretation, and were common Egyptian funerary texts, dating to about the first century BC.
Does this contradict what I said?